Homework Statement
A faulty model rocket moves in the xy-plane. The rocket's acceleration has components: a[SIZE="1"]x(t) = 2.5t² and a[SIZE="1"]y(t) = 9 - 1.4t
At t= 0, the rocket is at the origin and has velocity V[SIZE="1"]0 = 1i + 7j
(a) calculate the velocity and positions vectors as...